hello everyone ,,
ive made an led tachometer using lm3917 and lm3914 ..and its working fine.
so i want to add a startup sequence to the led's( when the circuit is powered ON the Led's must power on in sequence and power off in sequence)..without microcontrollers if possible.
can you please give me some ideas/links to similar projects??
thank you.
ive made an led tachometer using lm3917 and lm3914 ..and its working fine.
so i want to add a startup sequence to the led's( when the circuit is powered ON the Led's must power on in sequence and power off in sequence)..without microcontrollers if possible.
can you please give me some ideas/links to similar projects??
thank you.